Grade 5 Math flashcard

A factor is a number that divides another number without leaving a remainder. For example, 2 is a factor of 4 because 4 ÷ 2 = 2.

Multiplying a number means to increase it by a certain number of times. For example, multiplying 3 by 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

A series is a sequence of numbers that follow a specific pattern. For example, in the series 1, 2, 3, 4, each number increases by 1.

211. The pattern increases by 1, then 2, then 3.

To find a mystery number that is a factor, list all the numbers that can divide the given number without leaving a remainder.

Solving an equation involves finding the value of the variable that makes the equation true.

Equal distribution ensures that everyone receives the same amount, which is fair and prevents conflict.

Multiplying a number by 10 shifts its digits one place to the left, effectively increasing its value tenfold.

Adding a number means to combine it with another number to find the total. For example, 2 + 3 = 5.

A prime number is a number greater than 1 that has no positive divisors other than 1 and itself. For example, 2, 3, 5, and 7 are prime numbers.